Search results

  1. N

    Rodent Damage

    I have a 2020 Yukon XL with 90000 miles I experience rodent damage a few weeks ago. I have really never heard of this problem until I experienced it first hand. I normally repair my own vehicles but this time with 27 error codes I figured that it was time to go to the experts. I used...
  2. N

    Can I change the battery on 2021 Tahoe?

    I changed the battery in my 2020 Yukon XL Denali last summer and a few months ago i connect my XTOOL D8 scanner and I found a "Reset Battery" tab. I would assume that this might be so you can receive a warning when your batter doesn't charge right or can not hold a charge etc. I drove the...
  3. N

    2020 Yukon XL bounce at 50mph hauling a 18ft boat

    I have a 2020 yukon XL and when pulling an 18ft boat at 50mph I will get a bouncing of the car. It only happens on certain parts of the road but in order to stop the bouncing I have to slow down and then it will start again down the road. I have had the trailer tires road balanced and no...
  4. N

    how difficult to add a second battery?

    When you add two batteries in parallel you are only increasing the amperage capacity of your system. Both batteries should be the same size capacity so if you have two 60 amper hour batteries you now have equivalent to a 120 amper hour battery. You are only doubling the amper hour capacity of...
Top